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IOS QUESTIONS

HTML5 Video Volume
HTML5 Video Volume
I think the issue was by ths following , The volume property on the iOS devices is read-only according to Apple's documentation:
TAG : ios
Date : November 26 2020, 07:01 PM , By : Another Coder
Make page flip animation on iPhone (like magazine)
Make page flip animation on iPhone (like magazine)
around this issue This would fix your magazine problem... https://github.com/ole/leaves/tree/twopages
TAG : ios
Date : November 24 2020, 07:00 PM , By : Mohammed Sayed
unrecognized selector sent to class coming from Facebook SDK
unrecognized selector sent to class coming from Facebook SDK
this will help In Build Settings, do you have -ObjC set for "Other Linker Flags?"That resolved the issue for me.
TAG : ios
Date : November 23 2020, 07:00 PM , By : amcorbin
How to use AutoLayout with transform
How to use AutoLayout with transform
it should still fix some issue Good question. As you quoted, the constraints are applicable to the original untransformed bounds of the view.To be able to make your other view respect the transformed bounds, one way to do is to calculate constraint c
TAG : ios
Date : November 23 2020, 07:00 PM , By : Alex Schenone
Updated to Xcode 10.1 on Mojave and now my app always asks to use the microphone
Updated to Xcode 10.1 on Mojave and now my app always asks to use the microphone
should help you out I also got this problem recently on an audiostreaming app that has been working ok for years without the microphone access popup. It happens when you try to get the AVAudioSession.Update: Seems like Xcode 10.2 (beta 1) solves this
TAG : ios
Date : November 22 2020, 07:01 PM , By : Han
How to detect changes on UIPickerView?
How to detect changes on UIPickerView?
Does that help If you look at the UIPickerViewDelegate it has:
TAG : ios
Date : November 20 2020, 07:00 PM , By : JakeWoodhouse
Login with Linkedin SDK iOS
Login with Linkedin SDK iOS
should help you out I have implemented linkedin-sdk for login process. Created key on developer account. Following is the code: , The LinkedIn SDK has been deprecated.
TAG : ios
Date : November 19 2020, 07:01 PM , By : Sezer Halat
What's the best way for an iOS app to retrieve its URL scheme?
What's the best way for an iOS app to retrieve its URL scheme?
I wish did fix the issue. The URL schemes array is actually stored under the URL Types array. Assuming you only have one URL type and the first listed scheme is the one you're after:Objective-C
TAG : ios
Date : November 17 2020, 07:01 PM , By : Bill
Display a number on the screen Phone SDK
Display a number on the screen Phone SDK
This might help you The answer is really all about getting to grips with the basics of iPhone/Mac development. You are going to need to google for some basic "Hello World" style applications (but replace Hello World with your number of course)... Thi
TAG : ios
Date : November 16 2020, 07:01 PM , By : Vikas.p.s.
Is there any way not to get CPU-throttled in the background?
Is there any way not to get CPU-throttled in the background?
hop of those help? First, no. The throttling is on purpose, and you can't stop it. I'm curious if using a .userInitiated queue is actually improving performance much over a default queue when you're in the background. Even if that's true today, I wou
TAG : ios
Date : November 14 2020, 07:01 PM , By : Jimmy Ho
Save image to the File Directory
Save image to the File Directory
I wish this helpful for you Roe,I have been following below snippet of code in most of the projects:
TAG : ios
Date : November 11 2020, 07:00 PM , By : Armando Vargas
iOS - UITableView inside a UIView
iOS - UITableView inside a UIView
Any of those help One obvious problem is that you are saying container.addSubview(v) without giving v any frame or constraints. Since you use autolayout to position container, you ought to use autolayout to position v as well. You should set its top,
TAG : ios
Date : November 06 2020, 07:00 PM , By : Shrenik Shah
How to change the speed of video playback
How to change the speed of video playback
I hope this helps . I'm wondering if it's possible to change the video playback speed in an iphone application. we want users to yell in the microphone to speed up the playback and get to the end. , You have to use setCurrentPlaybackRate:
TAG : ios
Date : November 06 2020, 07:00 PM , By : Vijay Bhabhor
UISearch bar case insensitive?
UISearch bar case insensitive?
seems to work fine In a table view I have set a UISearchBar, set the delegate, and add the protocol. , The easiest way to do this is probably
TAG : ios
Date : November 02 2020, 07:01 PM , By : Fabian Dietiker
Import csv data (SDK iphone)
Import csv data (SDK iphone)
hope this fix your issue I setup a sample project and tried this code and it worked. The two most probable points of error are
TAG : ios
Date : October 31 2020, 08:00 PM , By : user3855073
Apple push notifications and Emoji characters
Apple push notifications and Emoji characters
Hope this helps I recently found this very interesting article on APNS and Emoji characters: EASY APNS - Just for fun
TAG : ios
Date : October 30 2020, 08:01 PM , By : user3854850
Automation testing for iPhone
Automation testing for iPhone
it fixes the issue Appium Studio is an enhanced version of open-source Appium developed by Experitest to make Appium testing even better. It cuts the effort and cost of developing and running an Appium based mobile test automation program. Check out
TAG : ios
Date : October 29 2020, 08:01 PM , By : mukesh
Is it possible to access the iPhone "Favorite" numbers?
Is it possible to access the iPhone "Favorite" numbers?
I wish this help you I don't think this is possible. I would expect the "Phone" application itself stores the most used numbers without exposing this infomation to other applications.
TAG : ios
Date : October 29 2020, 08:01 PM , By : Naya Alzaidy
I get a nil when I use self in block.But self does't free
I get a nil when I use self in block.But self does't free
fixed the issue. Will look into that further The startMonitoring method takes in a closure which holds a weak reference to your view controller's instance. This closure lets ReachabilityManager's singleton instance know what needs to happen whenever
TAG : ios
Date : October 28 2020, 08:00 PM , By : Gabriela Ilarreta
UIButton in tableFooterView not registering touches
UIButton in tableFooterView not registering touches
will be helpful for those in need Just figured out the solution. Because the button is initiated in the UICollectionViewCell, referencing self doesn't work. It works when I add the button action inside the init method:
TAG : ios
Date : October 25 2020, 07:10 PM , By : Martin H Berwanger
How to get Push-Notification on iOS working with Firebase and Flutter?
How to get Push-Notification on iOS working with Firebase and Flutter?
hope this fix your issue The documentation for flutter_local_notifications states the following:
TAG : ios
Date : October 25 2020, 07:10 AM , By : PrimeReason
How to send long data (255 Bytes in one packet ) in ios using BLE
How to send long data (255 Bytes in one packet ) in ios using BLE
it helps some times iOS has fixed MTU. You need to use the "Write Long Characteristic Values" procedure to write a longer value. This should be done automatically by iOS when you set the write type to be With Response. Just note that the peripheral n
TAG : ios
Date : October 24 2020, 06:10 AM , By : พรชัย ทิพวัลย์
Cannot install React subspec in CocoaPods
Cannot install React subspec in CocoaPods
it should still fix some issue I've had the same issue with version 0.60. I've found out that geolocation has been moved out of the react-native core.Fixed it by using it as a separate module.
TAG : ios
Date : October 23 2020, 06:10 PM , By : ArmenBodour
Code signing .framework failed , included framework manually
Code signing .framework failed , included framework manually
Hope that helps Got this issue resolved need to remove simulator architecture from the frameworks that we include in iOS App, on uploading it to TestFlight. Command to check if simulator architecture is present : lipo -info Command to remove simulato
TAG : ios
Date : October 23 2020, 06:10 PM , By : John Allison
Swift UserDefaults optional Int
Swift UserDefaults optional Int
Does that help I want to set or retrieve value from UserDefaults that is an optional Int, meaning it is either nil or set to a value. I am confused in the setter however. In the code below, I set it to either nil or an integer. I am not sure if this
TAG : ios
Date : October 23 2020, 06:10 PM , By : AJost
What is the difference between depth and arrayLength in MTLTexture of iOS Metal
What is the difference between depth and arrayLength in MTLTexture of iOS Metal
I wish this helpful for you Yes. For purposes of that documentation, a 2DArray texture falls under 2D textures. (It's conceptually an array of 2D textures, all of whose depth is 1.) It's a roundabout way of saying "For non-3D textures, the depth valu
TAG : ios
Date : October 23 2020, 06:10 AM , By : ssagar
MFA for MAC Logon (Second factor authentication)
MFA for MAC Logon (Second factor authentication)
seems to work fine Normally the auth macos happens in the rule builtin: authenticate, privileged , so if you want your mechanism to be executed after you have to place it after that.It will be without modification of the IU, the success or failure wi
TAG : ios
Date : October 22 2020, 06:10 PM , By : YYYYY
How to minimise(Memory leak) the app memory in ARKit Scene Click on back button?
How to minimise(Memory leak) the app memory in ARKit Scene Click on back button?
I hope this helps . The attached source code is not enough to answer how exactly resolve memory leak. I will describe steps how to detect leaks. So, you can add such information to question or maybe resolve an issue by yourself.Xcode has several inst
TAG : ios
Date : October 22 2020, 06:10 PM , By : user311927
Getting an image imbedded in an NSAttributedString (via NSTextAttachment) to be treated as a single character, so that i
Getting an image imbedded in an NSAttributedString (via NSTextAttachment) to be treated as a single character, so that i
wish help you to fix your issue You can accomplish that by adding a zero-width non-breaking space: \u{FEFF} to the end of your original string.
TAG : ios
Date : October 22 2020, 06:10 AM , By : Ozan Can Ozan
How to create UIButton Pulse animation using Swift?
How to create UIButton Pulse animation using Swift?
Hope this helps edited answer after your requests: a very very simple implementation could be this:
TAG : ios
Date : October 21 2020, 06:10 AM , By : user6020682
using swift can we airplay photos on Apple TV programmatically?
using swift can we airplay photos on Apple TV programmatically?
like below fixes the issue A user should connect the to Apple TV at Control Center via AirPlay:
TAG : ios
Date : October 21 2020, 06:10 AM , By : Clement
Where to find the shared secret for iOS App Store receipt validation?
Where to find the shared secret for iOS App Store receipt validation?
Hope that helps Select your app in app-store connect --> Select Features Tab on top --> In-app purchase --> You will see the App specific shared secret at right corner.
TAG : ios
Date : October 21 2020, 06:10 AM , By : Sky.net88
AVRoutePickerView Won't Change Color when Airplay is Active
AVRoutePickerView Won't Change Color when Airplay is Active
this one helps. I first noticed this problem after upgrading to iOS 12.3. I have since discovered that creating an instance of AVRouteDetector causes AVRoutePickerView to correctly apply the activeTintColor. Just create the detector and retain in a m
TAG : ios
Date : October 20 2020, 06:10 PM , By : MonkeyKing01
What sections of Apple Health app are available via the x-apple-health:// URL scheme?
What sections of Apple Health app are available via the x-apple-health:// URL scheme?
Any of those help Apple has not documented the x-apple-health:// scheme for use by apps. Attempting to use it is like using SPI - even if you find something that works now, it is likely to break in a future version of iOS. You should file a Radar wit
TAG : ios
Date : October 20 2020, 06:10 PM , By : Aliihsan Akay
Flutter error on pod install: CocoaPods could not find compatible versions for pod "Firebase/CoreOnly"
Flutter error on pod install: CocoaPods could not find compatible versions for pod "Firebase/CoreOnly"
I hope this helps you . It worked for me after delete Podfile.lock file and Pod directory, and again install pod manually using pod install command.
TAG : ios
Date : October 20 2020, 06:10 AM , By : slo
RegEx for matching specific URLs with lowercase and dashes
RegEx for matching specific URLs with lowercase and dashes
Hope this helps This tool might help you to design your expressions as you wish. Capturing groups are the most simple features of regular expressions, which you can bound your desired outputs with them step by step. For instance,
TAG : ios
Date : October 20 2020, 06:10 AM , By : Yewande Odusanwo
How to build and use C library in iOS project?
How to build and use C library in iOS project?
around this issue Xcode can compile a C code without additional settings. Just add your C files to project and select proper target.To use C code at Swift you should create bridging header.
TAG : ios
Date : October 19 2020, 06:10 AM , By : Y.Tian
UICollectionView cell spacing for both portrait and landscape
UICollectionView cell spacing for both portrait and landscape
I wish did fix the issue. My goal is to make equal spacing between the cells for the portrait and landscape orientation. I am able to do it for the portrait orientation but not for the landscape orientation. I wanted to close the gap in the landscape
TAG : ios
Date : October 18 2020, 06:10 PM , By : Babysungit Dereje
How to capture cell data from UITableView with multiple cell prototypes?
How to capture cell data from UITableView with multiple cell prototypes?
fixed the issue. Will look into that further Your approach is wrong.You have to implement a logic to update the data model at the moment the user changes something in the view.
TAG : ios
Date : October 18 2020, 06:10 PM , By : Rohan Goel
Swift run multiple block of codes asynchronously in background thread in order
Swift run multiple block of codes asynchronously in background thread in order
this will help DispatchQueue.global() is a concurrent queue which means any 2 tasks will run in parallel whatever 1 ends the first if you need to run them serially then either chain them one after the other or create a custom serial queue and dispatc
TAG : ios
Date : October 18 2020, 06:10 PM , By : Ashutosh Anshu
how do I trigger the click event on AVRoutePickerView using swift
how do I trigger the click event on AVRoutePickerView using swift
will help you This is possible. However I must caution it is likely to be quite unexpected behavior to present this interface without user interaction. I’d recommend only doing this as a direct result of the user intending to present this interface.M
TAG : ios
Date : October 17 2020, 06:10 PM , By : Rick Hanson
Animate UIImageView start from rounded topRight corner and end with Rectangle
Animate UIImageView start from rounded topRight corner and end with Rectangle
Any of those help take a look at this solution right here, it works from iOS 11 and above
TAG : ios
Date : October 17 2020, 06:10 AM , By : Radhakishan R. Surwa
Xamarin.iOS binding for a swift library
Xamarin.iOS binding for a swift library
I wish this helpful for you This might not be the direct answer to your question but can definitely take you in the right direction, here is the Office UI Fabric Xamarin.iOS Swift binding project that you can use as reference, it does not use (need)
TAG : ios
Date : October 17 2020, 06:10 AM , By : Sumon
Converting JSON String to Dictionary<String, Any> serializes Boolean as Int
Converting JSON String to Dictionary<String, Any> serializes Boolean as Int
To fix this issue This is just a debugger description of the result. For Bool it uses NSNumber with values 1 as true and 0 as false.
TAG : ios
Date : October 17 2020, 06:10 AM , By : Mariyah
How to keep tableFooterView always on bottom of UITableView
How to keep tableFooterView always on bottom of UITableView
With these it helps One approach would be: use an extension to define a "self-sizing non-scrolling" table view embed the table view and a normal UIView for the "footer" view in a "container" view embed the container view in a scroll view, with a heig
TAG : ios
Date : October 16 2020, 06:10 AM , By : Mohammad Ashraf
Why not getting response from one URL?
Why not getting response from one URL?
help you fix your problem I am using URLSession. I am not receiving any error or response. , Too cumbersome code.This is sufficient
TAG : ios
Date : October 15 2020, 06:10 PM , By : Napol Rachatasumrit
Why might my iOS app be stuck on splash screen for Apple reviewers but not for me?
Why might my iOS app be stuck on splash screen for Apple reviewers but not for me?
With these it helps That may be because your UI update is not being done on main thread.Try:
TAG : ios
Date : October 15 2020, 06:10 PM , By : sabi
Installing .ipa over the air does not open
Installing .ipa over the air does not open
this one helps. You need to sign it with AdHoc Provisioning Profile.You should also register the devices UDID in Certificates, Identifiers Profiles in your Apple Developer Account.
TAG : ios
Date : October 15 2020, 06:10 PM , By : Rohan Raay
How to Add Business Logic in CollectionView?
How to Add Business Logic in CollectionView?
this one helps. Check items.count in sizeForItemAt method and return collectionView.bounds.width if it is first row and items count is odd. Else return collectionView.bounds.width / 2
TAG : ios
Date : October 15 2020, 06:10 AM , By : Chijjo Media
is there a shortcut to know, when I'm running my app, which view controller am I in?
is there a shortcut to know, when I'm running my app, which view controller am I in?
I hope this helps you . You could swizzle (exchange the implementation of) UIViewController.viewDidAppear so it prints the class name. First define your swizzled implementation:
TAG : ios
Date : October 14 2020, 06:10 PM , By : Anthony Hung
error: Unable to load contents of file list: '/Target Support Files/Pods-xx/Pods-xx-frameworks-Debug-input-files.xcfilel
error: Unable to load contents of file list: '/Target Support Files/Pods-xx/Pods-xx-frameworks-Debug-input-files.xcfilel
I hope this helps you . XCode Version 10.2.1
TAG : ios
Date : October 14 2020, 02:00 PM , By : xchrisle
Encode and Decode a Class in ios
Encode and Decode a Class in ios
will be helpful for those in need I have a class , You could make your Class conform to Codable protocol
TAG : ios
Date : October 14 2020, 01:00 PM , By : Abdullah Bapon
How to get device token using firebase?
How to get device token using firebase?
fixed the issue. Will look into that further In old projects I have receiving the device token when app install first time or refresh the token. But now I create a new project and write code for did register device token delegate and ask permission b
TAG : ios
Date : October 14 2020, 11:00 AM , By : insanewolfhd
Removing duplicate objects from fetch based on object parameter UPDATED Swift
Removing duplicate objects from fetch based on object parameter UPDATED Swift
I wish this helpful for you After a couple of days of testing different options and getting all sort of errors, I finally corrected the code to work as I wanted. During the process I found out basic points that ( judging by the quantity of posts I ha
TAG : ios
Date : October 14 2020, 11:00 AM , By : Dgnice
Class variable assignment is not working inside a Alamofire request block
Class variable assignment is not working inside a Alamofire request block
will be helpful for those in need The code in alamofire response will be executed when some response is received from the URL. Here the execution pointer is not going to wait for that response as it is a asynchronous call back and will continue to ex
TAG : ios
Date : October 14 2020, 04:00 AM , By : Joel Alva
Is it possible to do Augmented Faces on iOS with ARCore?
Is it possible to do Augmented Faces on iOS with ARCore?
To fix this issue Yes, it is possible!Here's a quote from the Augmented Faces iOS Developer Guide:
TAG : ios
Date : October 14 2020, 04:00 AM , By : Balmohan Kshirsagar
How to differentiate between event saved through my app and event saved by using calendar app using EventKit?
How to differentiate between event saved through my app and event saved by using calendar app using EventKit?
this one helps. When saving events to calendar you can store EKEvent's eventIdentifier property.And when you want to delete events that were created by you, you can query them by identifiers.
TAG : ios
Date : October 14 2020, 02:00 AM , By : James P. Phillips
Pushing Firebase events To a Table View
Pushing Firebase events To a Table View
With these it helps I am trying to take some events from firebase and add them to a table view for the user to see. My current code looks like this: , You need to reload after the for loop
TAG : ios
Date : October 13 2020, 11:00 PM , By : Nazario Sirokko
What happens to local files on iOS when the app is updated?
What happens to local files on iOS when the app is updated?
I wish did fix the issue. When you update an app, by changing its version number in the .plist file, iOS creates a new directory for that app with a different hexadecimal name and it copies all the files to the new directories. Now if you are using t
TAG : ios
Date : October 13 2020, 11:00 PM , By : Peter
How to make a variable accessible from a different swift file?
How to make a variable accessible from a different swift file?
Hope that helps Core Data is to manage the model layer objects in your application. Why did you create an array of core data items in one view controller?According to Core Data Programming Guide, you should do do initializing the Core Data Stack.
TAG : ios
Date : October 13 2020, 09:00 PM , By : red667

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